Topic

Arms

Arm training guides — biceps, triceps, and forearms. Covers exercise selection, training frequency, volume recommendations, and specialization strategies for bigger arms.

6 articles

Muscle Building

How to Get Bigger Arms: The Complete Training Guide

Your arms stopped growing because you train them wrong. Here is the science-backed approach to adding real size to your biceps and triceps.

8 min·Jeff·Feb 8, 2026

Muscle Building

Average Bicep Size by Age, Height, and Gender (With Charts)

Real data on average arm measurements from the CDC and NHANES, what those numbers actually mean for lifters, and when to stop comparing yourself to charts.

9 min·Jeff·Feb 8, 2026

Muscle Building

How to Measure Your Arms Correctly (And Why You Are Probably Doing It Wrong)

Most people add an inch or more to their arm measurements without realizing it. Here is how to get an accurate number every time.

9 min·Jeff·Feb 8, 2026

Muscle Building

The Best Bicep Exercises Ranked by EMG Activation

We ranked the top bicep exercises by muscle activation data. Some of the results will change how you train arms.

8 min·Jeff·Feb 8, 2026

Muscle Building

17 Inch Arms: How Long Does It Take and What It Actually Requires

Everyone wants 17-inch arms. Here is how long it actually takes, what your training and nutrition need to look like, and whether it is realistic for you.

9 min·Jeff·Feb 8, 2026

Workout Programs

Dumbbell Only Arm Workout: 30 Minutes to Bigger Arms

No barbell, no cables, no problem. This 30-minute dumbbell arm workout hits biceps, triceps, and forearms with nothing but a pair of dumbbells.

9 min·Jeff·Feb 10, 2026

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